ia64: efi: use timespec64 for persistent clock

We have a generic read_persistent_clock64 interface now, and can
change the ia64 implementation to provide that instead of
read_persistent_clock.

The main point of this is to avoid the use of struct timespec
in the global efi.h, which would cause build errors as soon
as we want to build a kernel without 'struct timespec' defined
on 32-bit architectures.

Aside from this, we get a little closer to removing the
__weak read_persistent_clock() definition, which relies on
converting all architectures to provide read_persistent_clock64
instead.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 3b7a60e40e8a..121295637d0d 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -236,7 +236,7 @@ STUB_GET_NEXT_HIGH_MONO_COUNT(virt, id)
 STUB_RESET_SYSTEM(virt, id)
 
 void
-efi_gettimeofday (struct timespec *ts)
+efi_gettimeofday (struct timespec64 *ts)
 {
 	efi_time_t tm;
 
@@ -245,7 +245,7 @@ efi_gettimeofday (struct timespec *ts)
 		return;
 	}
 
-	ts->tv_sec = mktime(tm.year, tm.month, tm.day,
+	ts->tv_sec = mktime64(tm.year, tm.month, tm.day,
 			    tm.hour, tm.minute, tm.second);
 	ts->tv_nsec = tm.nanosecond;
 }
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index c8dbe2acd735..6f892b94e906 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -355,7 +355,7 @@ static struct irqaction timer_irqaction = {
 	.name =		"timer"
 };
 
-void read_persistent_clock(struct timespec *ts)
+void read_persistent_clock64(struct timespec64 *ts)
 {
 	efi_gettimeofday(ts);
 }